Toggle navigation
Review Game Zone
Flashcards
(current)
Games
Test
Preview
Carbon-14 has a 1/2 life of 5,730 years. A fossil originally had 254 grams of Carbon-14, but currently has 127 grams of carbon-14. The fossil is most likely
5,730 years old
Click Card to Flip |
Start Over
| 2 out of 10
Previous
Next
Teachers:
Create FREE flashcards and games
© 2007 - 2024 Review Game Zone
|
Privacy
|
Terms